Planning application
12 Birchwood Road Penylan Cardiff CF23 5LJ
Works: Extension Loft or dormer Domestic
Read from the description, not a valuation. How we read the register
Permission granted. Work must normally begin within five years of the decision or the permission lapses.
Proposal
Rear dormer roof extension.
As published by the council, reference 26/00161/HSE
Application record
- Reference
- 26/00161/HSE
- Type
- Householder Planning Permission
- Status
- Decided
- Decision
- Granted As published: Permission Granted
- Received
- 27 Jan 2026
- Validated
- 27 Jan 2026
- Decided
- 30 Mar 2026
- Ward
- PENYLAN
- Decision by
- Delegated to Group Leader
- Postcode
- CF23 5LJ
Site history
Applications at this address on the Cardiff register
This site has had 2 applications since 2026: 1 approved, 0 refused.
-
26/01717/HSE Awaiting decision
12 Birchwood Road Penylan Cardiff CF23 5LJ
Dormer loft conversion.
Timeline
Dates from the published record
-
27 Jan 2026
Received by Cardiff
-
30 Mar 2026
Decision issued: Permission Granted
-
22 Jul 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
Loft Pro Cardiff Ltd Agent, registered in Aberdare
Active · incorporated 2014 · Aberdare
38 applications on PlanIndex · across 6 councils · 79% granted
Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.
See their track recordDocuments
Plans, drawings, consultee responses and the officer's report
12 documents on file for this application
A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.
Watch members (£5 a month) open the document list from here.
Open the documentsWhat this grant of permission means
Cardiff granted permission on 30 March 2026, subject to any conditions on the decision notice. Work must normally begin within five years or the permission lapses. More in our guide to what happens after a planning decision.
About householder applications
Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.
Nearby applications
Within 0.3 miles
-
12 Birchwood Road Penylan Cardiff CF23 5LJ
93% historically approved · decision due ~7 Oct
Dormer loft conversion.
Awaiting decision Householder Loft or dormer 7 docsDomestic -
University Hall Birchwood Lane, Penylan Cardiff CF23 5LH
Carry out a crown raise and crown reduction to one mature Common T1 Walnut tree. Needs lifting to 3mtrs and a full crown reduction all over by 2mtrs
Granted Trees 5 docs -
15 Egremont Road Penylan Cardiff CF23 5LP
Single storey rear and side extension, front porch extension, loft conversion with rear dormer and external alterations.
Granted Householder Extension Loft or dormer 13 docsSmall domestic -
23 Egremont Road Penylan Cardiff CF23 5LP
TWO STOREY SIDE AND REAR EXTENSION AND SINGLE STOREY SIDE EXTENSION
Granted Householder Extension 8 docsSmall domestic -
29 Egremont Road Penylan Cardiff CF23 5LP
CONSTRUCTION OF PART SINGLE AND PART TWO STOREY REAR EXTENSION, FRONT PORCH EXTENSION AND DETACHED REAR GARDEN OFFICE
Granted Householder Extension 12 docsSmall domestic -
10 Wasdale Close Penylan Cardiff CF23 5NY
FIRST FLOOR EXTENSION OVER GARAGE
Granted Householder Extension 14 docsDomestic
Other householder applications
In Cardiff
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26/02112/HSE Awaiting decision
7 Penydarren Drive Whitchurch Cardiff CF14 2TT
Proposed Single Storey Side/Rear Extension with Garage Conversion
-
26/02113/HSE Awaiting decision
78 Mill Road Lisvane Cardiff CF14 0UG
PROPOSED FIRST FLOOR EXTENSION AT SIDE OF HOUSE
-
26/01702/HSE Granted
45 Gwern Rhuddi Road Cyncoed Cardiff CF23 6PS
Two storey and single storey rear extensions (development similar to that as approved under 25/00533/HSE with additional first floor part).
-
26/02104/HSE Awaiting decision
15 Brynteg Rhiwbina Cardiff CF14 6TS
Proposed single storey rear extension to the existing semi-detached dwelling including minor internal and external modifications
-
26/02102/HSE Awaiting decision
49 Kimberley Road Penylan Cardiff CF23 5DL
Proposed ground floor rear side return extension